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Find Guam to Singapore flights starting at CAD 348.

Book one-way or return flights from Guam to Singapore from as little as CAD 348. Choose from the popular airlines below and book your flight today!

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Guam to Singapore? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Guam to Singapore. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Find Cheapest Airlines Flying from Guam to Singapore

View airlines operating flights from Guam to Singapore. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Jin Air
From CAD 293
Jeju Air
From CAD 338
T'Way Air
From CAD 375
Philippine Airlines
From CAD 417
United Airlines
From CAD 467
Korean Air
From CAD 652
Malaysia Airlines
From CAD 2,584
ANA airlines

Find more flights and airlines

Alternative Routes for Guam to Singapore Flights

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Guam to Singapore.

  • Cheapest
    Jin Air
    GUM
    03:00
    20h 55m
    2 transfer
    SIN
    21:55
    Antonio B. Won Pat International Airport - Singapore Changi Airport
    Wed, May 22Jin Air
    CAD 293
  • Jin Air
    GUM
    03:00
    20h 55m
    2 transfer
    SIN
    21:55
    Antonio B. Won Pat International Airport - Singapore Changi Airport
    Wed, May 22Jin Air
    CAD 293
    Find More Flights

How do I find the cheapest flights?

  • When are flight tickets from Guam (GUM) to Singapore (SIN) the cheapest?

    Airlines adjust prices for flights from Guam to Singapore based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much are flights from Guam (GUM) to Singapore (SIN) cost?

    According to Trip.com's data, the lowest price is around CAD 1,361.
  • What is the transportation method from the main airport to downtown in Singapore?

    • The distance from Singapore Changi Airport to downtown is about 17km, by taxi about 30 minutes.
  • How many airports in Singapore (SIN)?

    There are 3 airport(s) in Singapore (SIN): Paya Lebar Airbase, Singapore Changi Airport and Seletar Airport.

How to find a cheap flight from Guam to Singapore

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Guam to Singapore. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com
Flight Information for Guam to Singapore Flights

Cheapest direct flight price

CAD 347

Cheapest month

April

Peak season for travel

July

Flight distance

4,697.45km

Popular airline

Jeju Air